Home / 4,795.12-7,194.03-1,874.26

Finding the Fourth Proportional to 4,795.12, 7,194.03 and 1,874.26

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Solution

The fourth proportional to 4,795.12, 7,194.03 and 1,874.26 is: 2,811.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795.12 : 7,194.03 = 1,874.26 : x
  2. Step 2: Convert to fraction form
    4,795.12/7,194.03 = 1,874.26/x
  3. Step 3: Cross multiply
    4,795.12x = 7,194.03 × 1,874.26
  4. Step 4: Simplify right side
    4,795.12x = 13,483,482.67
  5. Step 5: Solve for x
    x = 13,483,482.67/4,795.12
  6. Step 6: Final answer
    x = 2,811.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.